body {
    font-family: -apple-system,BlinkMacSystemFont,Helvetica Neue,PingFang SC,Microsoft YaHei,Source Han Sans SC,Noto Sans CJK SC,WenQuanYi Micro Hei,sans-serif;
    font-size: 15px;
    color: #1a1a1a;
    background: #f6f6f6;
    -webkit-tap-highlight-color: rgba(26,26,26,0);
}

.Topstory-container{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    width: 1000px;
    /* 测试高度,正式要去掉 */
    /*height: 2000px;*/
    padding: 0 16px;
    margin: 10px auto;
    /*background-color:red;*/
    margin-top: 62px;

}
.Topstory-mainColumn {
    -ms-flex-negative: 0;
    flex-shrink: 0;
    margin-right: 10px;
    margin-bottom: 0;
    width: 694px;
    background-color: white;
    /* 测试高度,正式要去掉 */
    /*height: 2000px;*/
    -webkit-box-shadow: 0 1px 3px rgba(26,26,26,.1);
    box-shadow: 0 1px 3px rgba(26,26,26,.1);
}

.GlobalSideBar {
    margin-top: 5px;
    -webkit-box-flex: 1;
    -ms-flex: 1 1;
    flex: 1 1;
    font-size: 14px;
    /* 测试高度,正式要去掉 */
    height: 2000px;
    /*background-color:pink;*/
}


.TopstoryTabs {
    display: -webkit-box;
    display: -ms-flexbox;
    display: block;
    border-bottom: 1px solid #f6f6f6;
    height: 58px;
    width: 100%;
}
.Topstory-tabs {
    border-bottom: 1px solid #f0f2f7;
    z-index: 99;
}

.Card {
    margin-bottom: 10px;
    background: #fff;
    overflow: hidden;
    border-radius: 2px;
    -webkit-box-shadow: 0 1px 3px rgba(26,26,26,.1);
    box-shadow: 0 1px 3px rgba(26,26,26,.1);
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}
.GlobalSideBar-fixed{
    -webkit-box-flex: 1;
    -ms-flex: 1 1;
    flex: 1 1;
    font-size: 14px;
    /* 测试高度,正式要去掉 */
    height: 2000px;
    position: fixed;
    top: 57px;
}